baber/WOPTO huggingface dataset:
Patent JP-2004041658-A (JP)
Title: Glove dryer
Inventor: YOSHIDA KIEKO
IPC: D06F57/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove dryer which can dry a glove for comfortable farm working and cooking.  <P>SOLUTION: Five branches are attached on a spit to make a glove dryer. It is incredible that a simple tool like this has not been realized though it has been devised for a long time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001867-A (JP)
Title: Repacking pouch
Inventor: SHIMIZU MASAFUMI
IPC: B65D33/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch which is suitable for a repacking pouch or the like, has a narrow-width spout portion, has good openness and shape retainability and can safely easily transfer a content even to a bottle having a small diameter.  <P>SOLUTION: The repacking pouch is formed for example as a self-supporting bag and on its upper corner portion is arranged a spouting mouth portion 10 having an outer margin portion sealed by a spouting mouth seal portion 7 and obliquely upward projecting from cuts 8a and 8b wherein inner side lines of both the heat seal portions of the spouting mouth portion 10 from the tip side to the base portion are parallel or inclined to have a tapering angle of not more than 10 degrees, the base portion of one inner line is outward folded toward the upper end of the pouch, the base portion of another inner line is outward folded toward the side edge of the pouch, each folding angle β being an acute angle of 45 to 65, and an outward swelling portion S is arranged in an area of laminate films 1 and 1' including at least a liquid flow passage of the spouting mouth portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079901-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: ARITA KOJI
IPC: H01L27/15
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device by which a satisfactorily worked shape of a dual damascene wiring structure is obtained, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: A semiconductor substrate is obtained by forming at least a first interlayer film 3, an etch stopper film 4, a second interlayer film 5, a first hard mask 6, and a second hard mask 7 in this order on a substrate, and a groove pattern 21 is formed on the second hard mask. On the semiconductor substrate, an optical absorption sacrificial film 10 different mutually from at least the etching rate of photoresist 11 and removed by using a resist stripper is formed in a state where its entire surface is flat, the photoresist 11 having an opening pattern of a shedding width smaller than that of the groove pattern is formed, and at least the sacrificial film 10, the first hard mask 6 and the second interlayer film 5 are selectively and consecutively etched with the photoresist as an etching mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078106-A (JP)
Title: Positive type photoresist composition
Inventor: MOMOTA ATSUSHI
IPC: G03F7/004
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive type photoresist composition having high sensitivity and few developing defects.  <P>SOLUTION: The positive type photoresist composition contains a resin which is dissolved by the action of acid and of which resin the solubility in an alkalyne developing liquid is increased, an oxim sulfonate compound and a compound having a phenacyl sulfonium salt structure as compounds which generate the acid with an irradiation of activating light or a radioactive ray.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159911-A (JP)
Title: Pneumatic tire
Inventor: HIMURO YASUO
IPC: B60C11/13
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of preventing increase of biased wear and deterioration of pattern noise and improving drainage.  <P>SOLUTION: Since a hollow part 22 is formed in a central side land part 16, drainage can be secured. Since the hollow part 22 emerges on the surface of the tire after a wear middle period of the central side land part 16, drainage can be more effectively secured. In addition, rigidity of an outside land part in the radial direction of the tire of the hollow part is lowered by providing the hollow part 22, and since contact of the chamfered part of the land part and a road surface can be avoided, biased wear can be effectively prevented by chamfering and inclining an edge 18 with low rigidity. Furthermore, since the hollow part 22 is provided in only the neighborhood of the bottom part of a central slit 14, increase of an air volume in the slit 14 can be suppressed as much as possible, and deterioration of pattern noise can be prevented as much as possible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004082628-A (JP)
Title: Ink jet recorder, its control method and program
Inventor: NIIMURA HIROYUKI
IPC: B41J2/175
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder which realizes stable and highly precise detection of an ink remaining amount, and to provide its control method and a program.  <P>SOLUTION: The ink jet recorder has a setting mechanism which can set a guide member for transferring a tray on which a record medium is loaded to the inside of the recorder. An optical sensor which moves in an up-down direction in accordance with the presence/absence of setting of the guide member detects the ink remaining amount in an ink tank of a recording head. In the case where a distance between the ink tank and the optical sensor changes in the middle of detecting the ink remaining amount, the process of detecting the ink remaining amount by the optical sensor is carried out again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091116-A (JP)
Title: Battery transfer method, and battery type cargo handling vehicle and battery transfer truck used therein
Inventor: YUGUCHI SHINGO
IPC: B60P1/52
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery transfer method that does not impose a large burden on an operator while lowering the height of a battery room of a battery type cargo handling vehicle.  <P>SOLUTION: Interior rollers 26 disposed on a battery transfer truck are moved into the battery room 11 defined in the battery type cargo handling vehicle through openings 13 formed in a bottom member 12 of the battery room 11, so that the interior rollers 26 push up a battery B off the bottom member 12, and in this state the battery B is moved sideways from a platform 20 of the battery transfer truck to the battery room 11 or from the battery room 11 to the platform 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095048-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KURATA MINORU
IPC: H01L21/8247
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory in which the number of contact plugs can be reduced.  <P>SOLUTION: This nonvolatile semiconductor memory is provided with memory cells MC which are disposed in a matrix array and in which memory cells adjacent to each other in a column direction share either a source or a drain, source lines SL1 to SLm to which the source of the adjacent memory cells MC in two columns is connected in common, drain lines DL1 to DLm to which the drain of the adjacent memory cells MC in the two columns is connected in common, and control gate lines CG1 to CGn to which gates of the adjacent memory cells MC in a row direction are connected in common. The drain of the memory cells MC in the two columns connected to the same source line SLi is connected to the drain lines DLi-1 and DLi different from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090838-A (JP)
Title: Information processing system
Inventor: HATANAKA KENICHI
IPC: G06F21/60
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide information processing system which realizes high reliability and possibility nearly without being affected by the failure of an external memory device.  <P>SOLUTION: The system is equipped with a memory control means which is connected to a first hard disk 30 and a second hard disk 32 and memorizes common data in the first hard disk 30 and the second hard disk 32, a hard disk management device 10 having a reception means receiving an access to the first hard disk 30 and the second hard disk 32, and a navigation device 42, an audio device 44 and a drive recorder 48 which are connected to the hard disk management device 10 and access to the first hard disk 33 and the second hard disk 32. The data used in the navigation device 42, the audio device 44 and the drive recorder 48 is memorized in the first hard disk 30 and the second hard disk 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137903-A (JP)
Title: Method for purifying starch
Inventor: KOXHOLT MAXIMILIAN
IPC: A23L27/60
Filed: 2002-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying starch, especially a method for extracting components causing strange flavor, strange smell and unfavorable colors from the starch by using a supercritical fluid or a liquid phase fluid for removing the strange flavor, strange smell and unfavorable colors. SOLUTION: This method for purifying the starch comprises the following processes: (i) a process of bringing the starch in contact with the supercritical fluid or liquid phase fluid without substantially changing the physical structure of the starch under a sufficient temperature and pressure for a sufficient time to dissolve the components in the supercritical fluid or the liquid phase fluid and (ii) a process of removing the supercritical fluid or liquid phase fluid containing the dissolved components.
Patent JP-2004101548-A (JP)
Title: Seamless belt and its manufacture method
Inventor: NEI HIROMICHI
IPC: B29C41/04
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seamless belt which has conductive high polymers uniformly dispersed in binder resin, thereby stably exhibits desired semi-conductivity in its surface direction and thickness direction and has environmental resistance, and to provide its manufacturing method.  <P>SOLUTION: The seamless belt and its manufacturing method are provided. The manufacturing method consists of a step for obtaining an organic electronic conductor compatible solution by making a solution composed by dispersing/dissolving an organic electronic conductor consisting of a thiophene π conjugated base high polymer and an electron acceptor in a 1st solvent compatible with a 2nd solvent in which binder resin is dissolved, a step for producing a mixed resin solution for molding by making the organic electronic conductor a solution compatible with a solution composed by dispersing/dissolving the binder resin in the 2nd solvent, and a step for solidifying a resin component by vaporizing the 1st and the 2nd solvents from a mixed solvent for molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098719-A (JP)
Title: Stern tube bearing and its manufacturing method
Inventor: MAKINO TAKERO
IPC: F16C33/10
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact stern tube bearing capable of preventing occurrence of thermal damage of a bearing or a propeller shaft for reducing frequency and cost of maintenance work of the stern tube bearing by simultaneously responding to both a load in the direction of gravity of the propeller shaft and a propeller and a horizontal load due to the fluid power at the time of vessel turning in the stern tube bearing supporting the propeller shaft of a vessel and provided with an oil supply groove and an oil supplying hole in an axial direction of a bearing inner surface.  <P>SOLUTION: Either or the both of taper boring machining and slope boring machining is given to the stern side of the bearing, and those center of curvatures are provided off the axial center of the bearing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098425-A (JP)
Title: Liquid droplet jetting head, its manufacturing method, ink cartridge and ink jet recording apparatus
Inventor: IRINODA MITSUGI
IPC: B41J2/16
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a void cannot be completely shut from effects of the outside world at low costs for a long time without being corroded, and consequently droplet jetting characteristics vary and operations become instable.  <P>SOLUTION: A corrosion resistant film 21 having a corrosion resistance to ink is formed at a pressure chamber side surface of a diaphragm member 15 which forms a diaphragm 15A. A void sealing hole 20 which communicates with the void 19 formed between the diaphragm 15A and a discrete electrode 13 is sealed by a material which composes the corrosion resistant film 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102595-A (JP)
Title: Arithmetic unit
Inventor: UENO KOJI
IPC: G06F9/52
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic unit capable of shortening the processing time.  <P>SOLUTION: A CPU inside state monitor unit 30 monitors inside state of a CPU existing in a CPU inside state unit 80 through a connection part 5b separately provided from address buses 110, 130 and data buses 120, 140, and determines the processing timing and operation contents of an arithmetic unit 10 to output them to a control unit 50. A CPU inside state control unit 40 obtains data necessary for operation from the CPU inside state unit 80 through the connection part 5a, and outputs it to a control unit 50. The control unit 50 obtains data necessary for operation from the CPU inside state control unit 40 on the basis of the processing timing and the processing contents received from the CPU inside state monitoring unit 30, and controls a operation part 60 to carry out operation. The control unit 50 outputs a result of operation by the operation part 60 to the CPU inside condition control unit 40, and the CPU inside condition control unit 40 changes the inside condition of the CPU inside condition unit 80 of a CPU 20 in response to a result of operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099362-A (JP)
Title: Dispersant for monolithic refractory, and monolithic refractory
Inventor: EGAMI JUN
IPC: C04B35/66
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability in construction and to increase the compactness of a constructed body.  <P>SOLUTION: The dispersant for a monolithic refractory contains a copolymer (A) having constitutive units deriving from a vinyl monomer (a) of a specific polyalkylene glycol type, and a specific vinyl-based monomer (b), and one or more kinds of salts (B) containing metal selected from calcium, magnesium, strontium, and barium. The ratio of the monomer (a) to the monomer (b) in the copolymer (A) is set so as to satisfy the following equation: (a)/[(a) + (b)]×100 = 5-50 mol %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103448-A (JP)
Title: Tubular heater with fin
Inventor: SAKAGUCHI ISAO
IPC: B21D53/06
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular heater with a fin of which efficiency of heat transfer from the fin to the tubular heater or from the fin to fluid is improved.  <P>SOLUTION: The tubular heater with a fin comprises a comprises a tubular heater perpendicularly crossing the flowing direction of fluid, and a belt-shaped fin made of thin plate spirally wound on the outer surface of the tubular heater in axial direction, of which the cross section is L-shaped. The bottom surface of the belt-shaped fin made of thin plate having L-shaped cross section is made to contact with the outer peripheral surface of the tubular heater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103462-A (JP)
Title: Core material for electrode of secondary battery
Inventor: KANEKO JUN
IPC: H01M4/70
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core material for the electrode of a secondary battery capable of improving the fixedly sticking property of an electrode activator like a hydrogen storage alloy powder, and preventing exfoliation and fall-off thereof.  <P>SOLUTION: The core material 10 for the electrode of the secondary battery is constituted by forming a plurality of through holes 12 on the front and back surfaces of a metal film member 11 penetrating through it while leaving warpings or burrs 13. By this, the warpings or burrs having irregular shape, said to increase the porosity of the electrode and probably break a separator when winding, which has been suggested to be removed beforehand, is positively utilized so as to thrust into the electrode activator and increase the sticking property. As for this core material, the stick-out of the warpings and flashes is prevented and the thickness is controlled by making it pass through a roller after sticking the electrode activator, by the above, the problem in the past caused by the warpings and flashes is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098959-A (JP)
Title: Tether device for changing space debris orbit
Inventor: NISHIDA SHINICHIRO
IPC: B64G1/32
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tether device for changing a space debris orbit connected to a robot arm for enabling power supply and signal exchange and capturing a satellite subjected to disposal/collection and discharged integrally with the satellite.  <P>SOLUTION: A holding mechanism 43 provided on the robot arm holds the tether device 1 having a capturing mechanism 10, a handle 20, and a tether mechanism 30. The holder mechanism 43 is connected to the holder 20 so that the tether device 1 can be operated by the robot arm, and the power supply for driving the capturing mechanism 10 and the tether mechanism 30 or the exchange of an operation data signal such as a sensor signal or a control signal are enabled. When a tether 33 is extended, the holder mechanism 43 and the holder 20 are separated, and the tether device 1 is discharged together with the subject satellite for disposal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104013-A (JP)
Title: Electrolytic capacitor
Inventor: FUJISAWA KAZUMI
IPC: H01G9/008
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the high frequency characteristics of an electrolytic capacitor as required by personal computers becoming more sophisticated.  <P>SOLUTION: The electrolytic capacitor wherein electrode extracting leads having rods are respectively connected to the anode foil and the cathode foil, which are wound via a separator to form a capacitor element, the capacitor element impregnated with an electrolyte or the capacitor element with the electrolyte is inserted to a case with a bottom, and the opening of the case is sealed with a sealing member, is characterized in that the ratio of the diameter of each rod of the electrode extracting lead to the diameter of the case is selected to be 0.25 to 0.45, and an interval between the rod of the electrode extracting lead connected to the anode foil and the rod of the electrode extracting lead connected to the cathode foil is selected to be 0.1 to 3.0mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102911-A (JP)
Title: Setting display device
Inventor: ICHIYANAGI KATSUMASA
IPC: G06F3/03
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a setting display device capable of promptly detecting operations of touch keys to which high-speed responsiveness is requested and relieving a burden on a microprocessor.  <P>SOLUTION: Areas of the touch keys 556 to 566 on a setting screen 500 displayed on a display are registered by an area registration means, detection frequency levels of depressing operations are set by every area of a display picture by operating a detection frequency setting column 571 by every picture area, a selection order and intervals of switching time of extraction and selection of scanning lines 510 to 520 are set by a scanning control means based on the detection frequency levels by every area of the display picture and depressing operations of the touch keys are detected by a depressing operation detection means of the touch keys by using the selection order and the intervals of switching time of extracting and selecting the scanning lines 510 to 520. Thus, the operations of the touch keys whose detection levels are enhanced are promptly detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105983-A (JP)
Title: Instrument for measuring strip
Inventor: NAKAYAMA ISAMU
IPC: B22D11/20
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring a strip with which a large-sized surrounding box body can be avoided.  <P>SOLUTION: Sealing members 59, 60 are arranged over the whole circumference of the peripheral edge portions of the upper and the lower opening holes 57, 58 bored in a chamber 40 surrounding a strip conveying course in the circumferential direction. Closing panels 41a, 41b always abutted on the sealing members 59, 60, are fitted to a truck 43 shiftable to the side direction. X-ray shut-off members 61, 62, 63 in a strip measuring means 42 disposed at the outer part of the chamber 40, are fitted to the closed panels 41a, 41b, and the airtightness of the chamber 40 is held while permitting the side shift of the closing panel 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107941-A (JP)
Title: Composite door lock
Inventor: TESHIROGI JOJI
IPC: E05B13/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite door lock preventing picking crime by combining two cylinder locks to enhance crime prevention effect.  <P>SOLUTION: The composite door lock is constituted of a first dead bolt 5 interlocking with a first cylinder 2 built-in in a door 1 and retractably fitting to a support seat 11 provided in a door frame 10, a second cylinder 4 provided in the vicinity of the dead bolt, and a second dead bolt 12 interlocking with the second cylinder lock 4 and fitting to the first dead bolt 5 to be vertically retractable. By locking the second cylinder 4 in the condition that the first cylinder lock 2 is locked, the second dead bolt 12 is fitted to the first dead bolt 5 to lock it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105363-A (JP)
Title: Reclining device
Inventor: SENDA ATSUSHI
IPC: B60N2/22
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining device for obtaining a proper operation stroke and operation force of a lever according to a longitudinal directional installation place of the reclining device as a result of enhancing a degree of freedom of the operation stroke and the operation force of the lever.  <P>SOLUTION: The lever 60 for releasing a lock state of a lock mechanism 40 by rotating a main shaft 10, is rotatably installed on a fixed plate 20 via a rotary shaft set in a place eccentric to the main shaft 10. While fixing a link 50 to the main shaft 10, the link 50 and the lever 60 are engaged by inserting a pin 51 on the link 50 side into a slit 62 on the lever 60 side. The operation stroke and the operation force of the lever 60 can be optionally set by properly changing a correlation such as a position of the rotary shaft 61 of the lever 60, a position of the pin 51 for engaging the link 50 and the lever 60 and a distance between the pin 51 and the main shaft 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109526-A (JP)
Title: Image forming apparatus
Inventor: INAMOTO JITSUHOSHI
IPC: G03G21/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can prevent a desired resource to be occupied from being used by other users.  <P>SOLUTION: The image forming apparatus 100 is equipped with an operation part 101 having a function of specifying occupation of a specified mounted resource and a control part 110 having an authenticating function for using the resource.  <P>COPYRIGHT: (C)2004,JPO